A concrete protective fence column positioning installation stand
A protective fence, positioning installation technology, applied in the direction of fences, building types, buildings, etc., can solve the problems of inaccurate column installation, high construction cost, poor overall line shape, etc., and achieve improved installation quality, light structure, and high cost performance Effect
Active Publication Date: 2021-03-30
CHINA RAILWAY 12TH BUREAU GRP +1
View PDF6 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In order to solve the current problems such as inaccurate installation of railway concrete protective fence columns, slow construction speed, difficult fixing, high construction cost, and poor overall line shape, the invention provides a concrete protective fence column positioning installation stand
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0014] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present invention, rather than All the embodiments; based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work all belong to the protection scope of the present invention.
[0015] Such as Figure 1~5 As shown, the embodiment of the present invention provides a concrete protective fence column positioning and installation stand, including a support frame body 9, four support legs 3 are provided at the bottom of the support frame body, and an adjusting screw is provided at the bottom of the support leg 3 2. The bottom of the adjusting screw 2 is connected to the footing steel plate 1, a ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention belongs to the technical field of railway safety protection construction, and provides a railway concrete protective fence positioning and installation platform. The railway concrete protective fence positioning and installation platform comprises a support frame body, wherein four support legs are arranged at the bottom of the support frame body, an adjusting screw rod is arranged at the bottom of each support leg, and a foot-pad steel plate is arranged at the bottom of each adjusting screw rod. A longitudinal moving frame body is arranged above the support frame body, a transverse moving frame body is arranged above the longitudinal moving frame body, and upright column fixing fixtures and level bubbles are fixedly arranged above the transverse moving frame body. The support frame body is provided with longitudinal clamping grooves, four longitudinal moving walking wheels capable of walking along the longitudinal clamping grooves are arranged at the bottom of the longitudinal moving frame body, transverse clamping grooves are formed in the upper part of the longitudinal moving frame body, and four transverse moving walking wheels capable of walking along the transverse clamping grooves are arranged at the bottom of the transverse moving frame body. According to the railway concrete protective fence positioning and installation platform, the time required for positioning and fixing upright columns is greatly reduced, the operation is simple, the installation quality of protective fences is improved, and the popularization value is extremely extensive.
Description
technical field [0001] The invention belongs to the technical field of railway safety protection construction, and in particular relates to a positioning and installation stand for a railway concrete protective fence. Background technique [0002] With the rapid development of railways and high-speed railways, ensuring the operation safety of railway lines is a problem faced by railway construction. The protective fence is one of the important forms of railway safety protection, and it is required to be firm, straight and beautiful after installation. The protective fences currently used are mainly concrete protective fences, mainly including fence posts. During the installation process of this concrete fence, how to ensure the accurate installation of concrete fence posts is the most difficult point of construction control. Accurate installation of protective fence posts not only ensures the safety of the protective fence The upper sill, lower sill, railing and post cap are...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E04H17/26
CPCE04H17/26E04H17/263
Inventor 梁胜国岳鸿鹤高云龙晏平
Owner CHINA RAILWAY 12TH BUREAU GRP